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FR2697944A1
(fr)
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Lampe à incandescence halogène-tungstène.
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JPS6255268B2
(OSRAM)
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US3849691A
(en)
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High intensity lamp containing arc extinguishing base
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BE338445A
(OSRAM)
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US5325017A
(en)
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High-pressure discharge lamp having solid state getter mounted on bimetallic element
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FR2528655A1
(fr)
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Ballast pour lampe a incandescence basse tension et lampe ainsi obtenue
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HU192240B
(en)
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Explosion-proof incandescent lamp
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US4972121A
(en)
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Metal vapor discharge lamp
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US5331250A
(en)
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Thick film resistor for use in a vacuum and a high pressure discharge lamp having such a resistor
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FR2486714A1
(fr)
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Lampe electrique a incandescence a filament presentant plusieurs sections lumineuses
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CA1219023A
(en)
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Circuit breaker by-pass element
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US5327046A
(en)
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High pressure discharge lamp having overcurrent fuse protection
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FR2460540A1
(fr)
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Lampe a decharge en arc a halogenure de metal pourvue d'electrodes en forme de bobine enroulee sur un barreau
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HU186388B
(en)
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Halogen incandescent lamp
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JPS6321901Y2
(OSRAM)
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JPH07320700A
(ja)
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ハロゲン電球
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JP4013849B2
(ja)
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光源装置
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JPH0422536Y2
(OSRAM)
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BE438505A
(OSRAM)
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BE502981A
(OSRAM)
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JPS624821B2
(OSRAM)
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CH265051A
(fr)
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Dispositif d'amorçage pour lampe à décharge électrique.
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JPS60235355A
(ja)
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白熱電灯
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BE392252A
(OSRAM)
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BE410300A
(OSRAM)
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